The Dog Brothers are supposed to be working on something called "Kali-tudo", which is a MMA style based on empty-hand Kali. I imagine it (the stand-up portion, anyway) will be somewhat similar to Yaw-Yan.

_________________________"In case you ever wondered what it's like to be knocked out, it's like waking up from a nightmare only to discover it wasn't a dream." -Forrest Griffin